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GoogleOSV:USN-4720-1HistoryFeb 02, 2021 - 6:06 p.m.
apport vulnerabilities
2021-02-0218:06:56
Google
osv.dev
9
apport
vulnerabilities
local attacker
privilege escalation
denial of service
cve-2021-25682
cve-2021-25683
cve-2021-25684
filesystem
arbitrary code
Itai Greenhut discovered that Apport incorrectly parsed certain files in
the /proc filesystem. A local attacker could use this issue to escalate
privileges and run arbitrary code. (CVE-2021-25682, CVE-2021-25683)
Itai Greenhut discovered that Apport incorrectly handled opening certain
special files. A local attacker could possibly use this issue to cause
Apport to hang, resulting in a denial of service. (CVE-2021-25684)
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2021-02-03 04:30:37
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CVE-2021-25683 apport improperly parses /proc/pid/stat
2021-06-11 02:20:19
CVE-2021-25682 apport improperly parses /proc/pid/status
2021-06-11 02:20:19
CVE-2021-25684 apport can be stalled by reading a FIFO
2021-06-11 02:20:20
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